2 hours ago, Giancarlo M. said:

Quick heads-up for Sony + Metabones + Canon 8-15mm users: I found this very interesting model. Please note: the locking mechanism is missing

LOL. That's my model upload. Yes, you'll need the locking mechanism or download one for use. I used the one from the OEM gear and it works well. I found the OEM gear that used the zoom knob on the 100-120 adapter was a bit clunky and not very smooth as the gears are aligned at 90-degrees, I extended the gear to use the zoom gear in the housing which is linearly aligned and much smoother in operation. Additionally, you can install the entire camera/lens assembly without assembling from both the front and rear.

I just shared a couple of new Nauticam / Nikon Zoom Gears on Makerworld.

Nikon 8-15mm with 1.4 Teleconverter

This is a great lens combination that will give you a little more reach with the excellent 8-15mm fisheye lens and Kenko 1.4TC. (other TC's may work, assumes a 20mm length) While the 8-15 is a zoom lens, it's really just 8mm circular or 15mm wide angle. Many people dislike the circular effect, but it can be a fun party trick. However, adding a 1.4 TC gives you some more reach in the wide angle mode making the zoom function much more interesting for this lens. Be careful not to zoom in too much and vignette the edges.

https://makerworld.com/en/models/2594402-nauticam-zoom-gear-for-nikon-8-15mm-with-1-4-tc#profileId-2862921

Nikon 14-24mm Z-mount

Zoom gear for the Nikon 14-24mm Z-mount lens. Note there is also a 14-24 v2 lens which would not work with this gear.

https://makerworld.com/en/models/2584588-nauticam-zoom-gear-for-nikon-14-24-z-mount-lens#profileId-2851033

More Scuba and UW Photo designs:

Scuba: https://makerworld.com/collections/16165676

UW Photo: https://makerworld.com/collections/16165730

Edited 2 hours ago2 hr by Dave_Hicks